Involuntary mental health treatment; minors; access to firearms. Provides that a person who, while a minor 14 years of age or older, was ordered to involuntary inpatient or outpatient treatment or was subject to a temporary detention order and agreed to voluntary admission (i) is subject to the same restrictions on possessing, purchasing, or transporting a firearm as an adult who was similarly ordered to involuntary treatment or was subject to a temporary detention order and agreed to voluntary admission and (ii) may utilize the same procedure as such adult for petitioning for the restoration of such person's firearm rights. The bill also sets out procedures for the submission of any involuntary treatment order or certification of voluntary admission subsequent to a temporary detention order involving a minor 14 years of age or older to the Central Criminal Records Exchange for purposes of determining a person's eligibility to possess, purchase, or transport a firearm that mirror the current procedures for the submission of such orders or certifications for adults. The bill contains an emergency clause.